CN1734058A - 用于摇摆轭静液压单元的密封圈 - Google Patents

用于摇摆轭静液压单元的密封圈 Download PDF

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Publication number
CN1734058A
CN1734058A CN200510091100.0A CN200510091100A CN1734058A CN 1734058 A CN1734058 A CN 1734058A CN 200510091100 A CN200510091100 A CN 200510091100A CN 1734058 A CN1734058 A CN 1734058A
Authority
CN
China
Prior art keywords
sealing
yoke
house steward
gudgeon
hydrostatic transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200510091100.0A
Other languages
English (en)
Chinese (zh)
Inventor
W·A·马可
C·L·科塞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss Power Solutions Inc
Original Assignee
Sauer Danfoss Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sauer Danfoss Inc filed Critical Sauer Danfoss Inc
Publication of CN1734058A publication Critical patent/CN1734058A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0891—Component parts, e.g. sealings; Manufacturing or assembly thereof casings, housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
CN200510091100.0A 2004-08-02 2005-08-01 用于摇摆轭静液压单元的密封圈 Pending CN1734058A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/909,771 2004-08-02
US10/909,771 US20060024172A1 (en) 2004-08-02 2004-08-02 Sealing ring for a swinging yoke hydrostatic unit

Publications (1)

Publication Number Publication Date
CN1734058A true CN1734058A (zh) 2006-02-15

Family

ID=35732398

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200510091100.0A Pending CN1734058A (zh) 2004-08-02 2005-08-01 用于摇摆轭静液压单元的密封圈

Country Status (4)

Country Link
US (1) US20060024172A1 (enExample)
JP (1) JP2006046653A (enExample)
CN (1) CN1734058A (enExample)
DE (1) DE102005034663A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8096228B1 (en) * 2008-08-08 2012-01-17 Sauer-Danfoss Inc. Bent axis dual yoke hydromodule
CN105518354B (zh) * 2013-07-05 2018-03-20 派克汉泥汾公司 流体静压总成
DE102018100637B3 (de) 2018-01-12 2019-06-06 Dürr Systems Ag Dichtung und Beschichtungsmittelpumpe mit einer solchen Dichtung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268235A (en) * 1965-03-29 1966-08-23 Alphonse A Jacobellis Piston accumulator seal
US3525530A (en) * 1968-06-10 1970-08-25 Gen Motors Corp High pressure-low friction seal
US3614114A (en) * 1969-07-14 1971-10-19 Shamban & Co W S Seal assembly
USRE28105E (en) * 1972-09-22 1974-08-06 Sealing assembly
JPS59101052A (ja) * 1982-11-29 1984-06-11 Matsushita Electric Ind Co Ltd 自動録音停止回路
KR910002726B1 (ko) * 1984-12-29 1991-05-03 가부시기가이샤 히다찌 세이사꾸쇼 유체 기계
JP2577974B2 (ja) * 1988-10-03 1997-02-05 日立建機株式会社 容量可変型斜軸式液圧機械
DE4140833C3 (de) * 1991-04-30 1995-03-16 Busak & Luyken Gmbh & Co Dichtungsanordnung
US5495912A (en) * 1994-06-03 1996-03-05 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Hybrid powertrain vehicle
US6257119B1 (en) * 1999-02-26 2001-07-10 Sauer-Danfoss Inc. Ball joint for servo piston actuation in a bent axis hydraulic unit
US6203283B1 (en) * 1999-02-26 2001-03-20 Sauer Inc. Single piece yoke stroking device for bent axis type hydraulic pumps and variable motors
US6454272B1 (en) * 1999-06-08 2002-09-24 W. S. Shamban Europa A/S Sealing arrangement and a sealing member therefor
CN1186528C (zh) * 1999-09-13 2005-01-26 沙厄-丹福丝股份有限公司 弯轴式液压泵和变量马达的单件摆动座式行程调节装置
JP2002295689A (ja) * 2001-03-28 2002-10-09 Nok Corp 密封装置

Also Published As

Publication number Publication date
DE102005034663A1 (de) 2006-03-16
JP2006046653A (ja) 2006-02-16
US20060024172A1 (en) 2006-02-02

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication